/* =========================================================
   BARRIERA – Frontend Widget Styles
   Nutzt CSS-Custom-Properties, die per PHP (Primärfarbe) gesetzt werden.
   ========================================================= */

:root {
	--barriera-primary: #0048FE;
	--barriera-primary-rgb: 0, 72, 254;
	--barriera-radius: 14px;
	--barriera-font: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

#barriera-root,
#barriera-root * {
	box-sizing: border-box;
	font-family: var(--barriera-font);
}

/* ---------- Floating Toggle Button ---------- */

.barriera-fab {
	position: fixed;
	z-index: 2147483000;
	width: 56px;
	height: 56px;
	border-radius: 50%;
	background: var(--barriera-primary);
	color: #fff;
	border: 3px solid #fff;
	box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
	display: flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	transition: transform 0.15s ease;
}

.barriera-fab:hover { transform: scale(1.06); }
.barriera-fab:focus-visible {
	outline: 3px solid #FFD500;
	outline-offset: 2px;
}

.barriera-fab--no-border { border: none; }
.barriera-fab--small { width: 44px; height: 44px; }
.barriera-fab--large { width: 68px; height: 68px; }

.barriera-fab--pos-bottom-right { right: 20px; bottom: 20px; }
.barriera-fab--pos-bottom-left { left: 20px; bottom: 20px; }
.barriera-fab--pos-top-right { right: 20px; top: 20px; }
.barriera-fab--pos-top-left { left: 20px; top: 20px; }

.barriera-fab svg { width: 60%; height: 60%; }

/* ---------- Panel ---------- */

.barriera-panel {
	position: fixed;
	bottom: 0;
	top: 0;
	width: 380px;
	max-width: 92vw;
	background: #fff;
	color: #1A1F2B;
	box-shadow: -8px 0 30px rgba(0, 0, 0, 0.18);
	z-index: 2147483001;
	display: flex;
	flex-direction: column;
	transform: translateX(100%);
	transition: transform 0.25s ease;
}

.barriera-panel--left {
	right: auto;
	left: 0;
	box-shadow: 8px 0 30px rgba(0, 0, 0, 0.18);
	transform: translateX(-100%);
}
.barriera-panel--right { right: 0; }

.barriera-panel.is-open { transform: translateX(0); }

.barriera-panel__header {
	background: var(--barriera-primary);
	color: #fff;
	padding: 20px 22px;
	flex-shrink: 0;
	position: relative;
}

.barriera-panel__brand {
	font-size: 22px;
	font-weight: 800;
	letter-spacing: 0.5px;
	margin: 0;
}

.barriera-panel__subtitle {
	font-size: 13px;
	opacity: 0.9;
	margin: 4px 0 0;
}

.barriera-panel__close {
	position: absolute;
	top: 16px;
	right: 16px;
	background: rgba(255, 255, 255, 0.15);
	border: none;
	color: #fff;
	width: 32px;
	height: 32px;
	border-radius: 50%;
	cursor: pointer;
	font-size: 16px;
	line-height: 1;
}
.barriera-panel--left .barriera-panel__close { right: auto; left: 16px; }

.barriera-panel__body {
	overflow-y: auto;
	padding: 18px 20px 90px;
	flex: 1;
}

.barriera-panel__section-title {
	font-size: 12px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.6px;
	color: #6B7280;
	margin: 22px 0 10px;
}
.barriera-panel__section-title:first-child { margin-top: 0; }

/* Smart-Profile Karten */
.barriera-profile-grid {
	display: grid;
	gap: 10px;
}

.barriera-profile-card {
	display: flex;
	align-items: center;
	gap: 12px;
	width: 100%;
	text-align: left;
	background: #F5F7FA;
	border: 2px solid transparent;
	border-radius: var(--barriera-radius);
	padding: 12px 14px;
	cursor: pointer;
	transition: border-color 0.15s ease, background 0.15s ease;
}

.barriera-profile-card:hover { background: #EEF1F6; }

.barriera-profile-card.is-active {
	border-color: var(--barriera-primary);
	background: rgba(var(--barriera-primary-rgb), 0.08);
}

.barriera-profile-card__icon {
	width: 34px;
	height: 34px;
	flex-shrink: 0;
	border-radius: 8px;
	background: var(--barriera-primary);
	color: #fff;
	display: flex;
	align-items: center;
	justify-content: center;
}
.barriera-profile-card__icon svg { width: 18px; height: 18px; }

.barriera-profile-card__title { font-size: 14px; font-weight: 600; margin: 0; }
.barriera-profile-card__desc { font-size: 12px; color: #6B7280; margin: 2px 0 0; }

/* Einzel-Module Grid */
.barriera-module-grid {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 10px;
}

.barriera-module-btn {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 6px;
	text-align: center;
	background: #F5F7FA;
	border: 2px solid transparent;
	border-radius: var(--barriera-radius);
	padding: 14px 8px;
	cursor: pointer;
	font-size: 12.5px;
	font-weight: 600;
	color: #1A1F2B;
	min-height: 84px;
}

.barriera-module-btn:hover { background: #EEF1F6; }

.barriera-module-btn.is-active {
	border-color: var(--barriera-primary);
	background: rgba(var(--barriera-primary-rgb), 0.08);
	color: var(--barriera-primary);
}

.barriera-module-btn svg { width: 22px; height: 22px; }

/* Textgröße / Zeilenhöhe Stepper */
.barriera-stepper {
	display: flex;
	align-items: center;
	justify-content: space-between;
	background: #F5F7FA;
	border-radius: var(--barriera-radius);
	padding: 10px 14px;
	margin-bottom: 10px;
}

.barriera-stepper__label { font-size: 13px; font-weight: 600; }

.barriera-stepper__controls { display: flex; align-items: center; gap: 10px; }

.barriera-stepper__btn {
	width: 28px;
	height: 28px;
	border-radius: 50%;
	border: 1px solid #D5DAE1;
	background: #fff;
	font-size: 16px;
	line-height: 1;
	cursor: pointer;
}
.barriera-stepper__value { min-width: 26px; text-align: center; font-size: 13px; font-variant-numeric: tabular-nums; }

.barriera-panel__footer {
	position: absolute;
	bottom: 0;
	left: 0;
	right: 0;
	padding: 14px 20px;
	background: #fff;
	border-top: 1px solid #EEF0F3;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 10px;
}

.barriera-reset-btn {
	background: none;
	border: 1px solid #D5DAE1;
	border-radius: 8px;
	padding: 8px 14px;
	font-size: 12.5px;
	font-weight: 600;
	cursor: pointer;
	color: #1A1F2B;
}
.barriera-reset-btn:hover { background: #F5F7FA; }

.barriera-footer-note {
	font-size: 10.5px;
	color: #9AA1AE;
	margin: 0;
}

/* ---------- Overlay (Backdrop) ---------- */

.barriera-overlay {
	position: fixed;
	inset: 0;
	background: rgba(16, 24, 40, 0.35);
	z-index: 2147483000;
	opacity: 0;
	visibility: hidden;
	transition: opacity 0.2s ease;
}
.barriera-overlay.is-open { opacity: 1; visibility: visible; }

/* ---------- Body-Level State-Klassen (von JS gesetzt) ---------- */

body.barriera-dyslexic-font,
body.barriera-dyslexic-font * {
	font-family: 'Comic Sans MS', 'OpenDyslexic', Verdana, sans-serif !important;
	letter-spacing: 0.3px !important;
}

body.barriera-high-contrast {
	filter: contrast(1.35) saturate(1.1);
}

body.barriera-invert-colors {
	filter: invert(1) hue-rotate(180deg);
}
body.barriera-invert-colors img,
body.barriera-invert-colors video,
body.barriera-invert-colors picture {
	filter: invert(1) hue-rotate(180deg);
}

body.barriera-dark-mode {
	background: #121417 !important;
	filter: invert(0.92) hue-rotate(180deg);
}
body.barriera-dark-mode img,
body.barriera-dark-mode video,
body.barriera-dark-mode picture {
	filter: invert(0.92) hue-rotate(180deg);
}

body.barriera-stop-animations *,
body.barriera-stop-animations *::before,
body.barriera-stop-animations *::after {
	animation-play-state: paused !important;
	transition: none !important;
	scroll-behavior: auto !important;
}

body.barriera-highlight-links a {
	outline: 2px solid var(--barriera-primary) !important;
	background: rgba(255, 235, 0, 0.35) !important;
	text-decoration: underline !important;
}

body.barriera-big-cursor,
body.barriera-big-cursor * {
	cursor: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='40' height='40' viewBox='0 0 24 24'><path fill='%230048FE' stroke='white' stroke-width='1' d='M3 2l7.07 17.5 2.51-6.92 6.92-2.51z'/></svg>") 4 4, auto !important;
}

body[data-barriera-align='left'] { text-align: left !important; }
body[data-barriera-align='center'] { text-align: center !important; }
body[data-barriera-align='right'] { text-align: right !important; }

/* Reading-Guide Führungslinie (Position via JS per --barriera-guide-y gesetzt) */
.barriera-reading-guide {
	position: fixed;
	left: 0;
	right: 0;
	top: var(--barriera-guide-y, 50%);
	height: 42px;
	transform: translateY(-50%);
	border-top: 2px solid var(--barriera-primary);
	border-bottom: 2px solid var(--barriera-primary);
	background: rgba(var(--barriera-primary-rgb), 0.06);
	pointer-events: none;
	z-index: 2147483002;
}

@media (max-width: 480px) {
	.barriera-panel { width: 100%; max-width: 100%; }
}

/* ---------- v2.0: Neue Module ---------- */

body.barriera-hide-images img,
body.barriera-hide-images picture,
body.barriera-hide-images svg:not(#barriera-root svg):not(.barriera-panel svg),
body.barriera-hide-images video {
	visibility: hidden !important;
}
body.barriera-hide-images [style*="background-image"] {
	background-image: none !important;
}
body.barriera-hide-images #barriera-root img,
body.barriera-hide-images #barriera-root svg,
body.barriera-hide-images #barriera-root video {
	visibility: visible !important;
}

body.barriera-highlight-headings h1,
body.barriera-highlight-headings h2,
body.barriera-highlight-headings h3,
body.barriera-highlight-headings h4,
body.barriera-highlight-headings h5,
body.barriera-highlight-headings h6 {
	background: rgba(var(--barriera-primary-rgb), 0.12) !important;
	outline: 2px solid var(--barriera-primary) !important;
	outline-offset: 2px;
}

body.barriera-keyboard-focus *:focus,
body.barriera-keyboard-focus *:focus-visible {
	outline: 4px solid #FFD500 !important;
	outline-offset: 3px !important;
	box-shadow: 0 0 0 6px rgba(0, 0, 0, 0.55) !important;
}

/* Widget auf Mobilgeräten ausblenden (Option) */
@media (max-width: 782px) {
	.barriera-root--hide-mobile { display: none !important; }
}